// 
// Clearfix
// ==============================

// For modern browsers
// 1. The space content is one way to avoid an Opera bug when the
//    contenteditable attribute is included anywhere else in the document.
//    Otherwise it causes space to appear at the top and bottom of elements
//    that are clearfixed.
// 2. The use of `table` rather than `block` is only necessary if using
//    `:before` to contain the top-margins of child elements.
//
// Source: http://nicolasgallagher.com/micro-clearfix-hack/

.clearfix() {
	&:before,
	&:after {
		content: " "; // 1
		display: table; // 2
	}
	&:after {
		clear: both;
	}
}